Andrea posted the photo last week (3 September) to support the #Back2School social media campaign, which encourages supporters to share a photo from their school days, alongside their advice for beating bullying.

Writing in the caption, Andrea said: 'My #Back2School advice is to find someone to talk to, and tell them what’s happening to you. Don’t suffer in silence...'

Fans were quick to comment on the 48-year-old's retro look, with one saying: 'Great perm.'

Another added: 'You remind me of "Baby" from Dirty Dancing in that pic.'

A third replied, saying: 'Omg omg you look so cute.'

Other fans were quick to commend Andrea for supporting the anti-bullying campaign.

'Well done @andreamclean1, schools need to do more to combat bullying,' said one user, while another follower added: 'What a brilliant post.'